RFInterferenceFilter: This is a continuation of this question. Summarizing: I'm experiencing a loud buzzing noise in my stereo, accompanied by interference from local FM radio stations. I've done more investigation and have eliminated my power as a (direct) cause of the noise. [more inside]
posted by strangecargo
on Jan 26, 2009 -
7 answers

Should I eat – er, solder – this? I'm building a preamp and I just discovered that I'm low on 0.1μF 50v ceramic disc capacitors. My question is about whether it's worth trying to salvage more from another (already disassembled) piece of equipment. [more inside]
posted by Your Time Machine Sucks
on Aug 22, 2008 -
10 answers

I'm an old stodgy audiophile finding myself forced to resort to iPod, but I want to make the most of it. First of all, I'm looking for a solution that will allow me to use line-out audio on my ipod (5th generation), and simultaneously charge via AC. Does such a thing exist?
Also, what's the standard audiophile solution for on-the-go listening? Headphones into mini-preamp into dock, I'd suppose?
posted by jimmyjimjim
on Apr 11, 2008 -
9 answers

Going mobile and recording audio in the field: what microphone preamp and phantom power solutions are going to work well on a tight budget?*
(*less than $150) [more inside]
posted by acro
on Apr 10, 2008 -
5 answers

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